Pre-Ban 40-0-0 Controlled-Release Nitrogen Fertilizer | 4-Month Lawn Feeding

Pre-Ban 40-0-0 Controlled-Release Nitrogen Fertilizer

Pre-Ban 40-0-0 is a premium, long-duration nitrogen fertilizer designed to deliver consistent feeding through hot summer months using advanced controlled-release technology. It provides a full 2 pounds of nitrogen per 1,000 square feet over a 120-day release cycle, making it ideal for homeowners who want long-lasting green color without frequent reapplication.

Pre-Ban was engineered to meet University of Florida Best Management Practices and is especially valuable for lawns affected by seasonal nitrogen blackout restrictions, such as those in Florida. When applied ahead of restricted periods, it continues feeding turf safely and evenly for up to four months.

Outside of blackout zones, Pre-Ban is ideal for DIY homeowners who want a low-maintenance, season-long nitrogen solution. Its controlled-release blend prevents burn while supporting steady growth, color, and turf density.

Product Label & Specs (PDF)

Key Benefits 

• 40-0-0 high-nitrogen formula delivers powerful, nitrogen-only nutrition for lush, green lawns
• Provides up to 4 months (120 days) of continuous, controlled-release feeding
• Supplies 2 lbs of nitrogen per 1,000 sq ft for thick, healthy turf
• 100% controlled-release nitrogen technology prevents lawn burn and supports steady growth
• Suitable for all cool-season and warm-season grass types—ideal for any region

Size Options and Coverage

• 18 lb bag covers up to 3,600 sq ft
• 45 lb bag covers up to 9,000 sq ft

Application Information

1. Apply at 5 lbs per 1,000 sq ft
2. Ideal for a single late-spring application
3. Apply to dry turf
4. Water in within 48 hours with at least 1/4" of irrigation or rainfall
5. Avoid applying before heavy rainfall
6. Sweep granules from sidewalks and driveways to prevent runoff

Product Specifications

• Guaranteed Analysis: 40-0-0
• Nitrogen Type: 100% controlled-release nitrogen
• Release Duration: Up to 120 days
• Nitrogen Delivery: 2 lbs per 1,000 sq ft
• Form: Granular
• Turf Safety: Non-burning when applied as directed
• Concrete Staining: Non-staining
• Shelf Life: Up to 2 years when stored in dry conditions

Resources & Videos

• Product Label & Specs (PDF)

Frequently Asked Questions

What is Pre-Ban 40-0-0 used for?
Pre-Ban is designed for long-term, controlled nitrogen feeding, especially ahead of summer stress or during nitrogen blackout periods such as those in Florida.

How long does Pre-Ban last?
Pre-Ban provides nitrogen feeding for up to 4 months (120 days) from a single application.

Will Pre-Ban burn my lawn?
No. Pre-Ban uses 100% controlled-release nitrogen, making it safe even at higher application rates.

When should I apply Pre-Ban?
Apply in mid-to-late spring, especially before nitrogen blackout periods, or anytime turf is actively growing when extended feeding is desired.

Is Pre-Ban safe for all grass types?
Yes. It is approved for all major cool- and warm-season grass types.

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